hermes-agent/tests/honcho_plugin/test_cli.py
Erosika c630dfcdac feat(honcho): dialectic liveness — stale-thread watchdog, stale-result discard, empty-streak backoff
Hardens the dialectic lifecycle against three failure modes that could
leave the prefetch pipeline stuck or injecting stale content:

- Stale-thread watchdog: _thread_is_live() treats any prefetch thread
  older than timeout × 2.0 as dead. A hung Honcho call can no longer
  block subsequent fires indefinitely.

- Stale-result discard: pending _prefetch_result is tagged with its
  fire turn. prefetch() discards the result if more than cadence × 2
  turns passed before a consumer read it (e.g. a run of trivial-prompt
  turns between fire and read).

- Empty-streak backoff: consecutive empty dialectic returns widen the
  effective cadence (dialectic_cadence + streak, capped at cadence × 8).
  A healthy fire resets the streak. Prevents the plugin from hammering
  the backend every turn when the peer graph is cold.

- liveness_snapshot() on the provider exposes current turn, last fire,
  pending fire-at, empty streak, effective cadence, and thread status
  for in-process diagnostics.

- system_prompt_block: nudge the model that honcho_reasoning accepts
  reasoning_level minimal/low/medium/high/max per call.

- hermes honcho status: surface base reasoning level, cap, and heuristic
  toggle so config drift is visible at a glance.

Tests: 550 passed.
- TestDialecticLiveness (8 tests): stale-thread recovery, stale-result
  discard, fresh-result retention, backoff widening, backoff ceiling,
  streak reset on success, streak increment on empty, snapshot shape.
- Existing TestDialecticCadenceAdvancesOnSuccess::test_in_flight_thread_is_not_stacked
  updated to set _prefetch_thread_started_at so it tests the
  fresh-thread-blocks branch (stale path covered separately).
- test_cli TestCmdStatus fake updated with the new config attrs surfaced
  in the status block.
2026-04-18 22:50:55 -07:00

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Python

"""Tests for plugins/memory/honcho/cli.py."""
from types import SimpleNamespace
class TestCmdStatus:
def test_reports_connection_failure_when_session_setup_fails(self, monkeypatch, capsys, tmp_path):
import plugins.memory.honcho.cli as honcho_cli
cfg_path = tmp_path / "honcho.json"
cfg_path.write_text("{}")
class FakeConfig:
enabled = True
api_key = "root-key"
workspace_id = "hermes"
host = "hermes"
base_url = None
ai_peer = "hermes"
peer_name = "eri"
recall_mode = "hybrid"
user_observe_me = True
user_observe_others = False
ai_observe_me = False
ai_observe_others = True
write_frequency = "async"
session_strategy = "per-session"
context_tokens = 800
dialectic_reasoning_level = "low"
reasoning_level_cap = "high"
reasoning_heuristic = True
def resolve_session_name(self):
return "hermes"
monkeypatch.setattr(honcho_cli, "_read_config", lambda: {"apiKey": "***"})
monkeypatch.setattr(honcho_cli, "_config_path", lambda: cfg_path)
monkeypatch.setattr(honcho_cli, "_local_config_path", lambda: cfg_path)
monkeypatch.setattr(honcho_cli, "_active_profile_name", lambda: "default")
monkeypatch.setattr(
"plugins.memory.honcho.client.HonchoClientConfig.from_global_config",
lambda host=None: FakeConfig(),
)
monkeypatch.setattr(
"plugins.memory.honcho.client.get_honcho_client",
lambda cfg: object(),
)
def _boom(hcfg, client):
raise RuntimeError("Invalid API key")
monkeypatch.setattr(honcho_cli, "_show_peer_cards", _boom)
monkeypatch.setitem(__import__("sys").modules, "honcho", SimpleNamespace())
honcho_cli.cmd_status(SimpleNamespace(all=False))
out = capsys.readouterr().out
assert "FAILED (Invalid API key)" in out
assert "Connection... OK" not in out